JP6163148B2 - 圧力センサ - Google Patents

圧力センサ Download PDF

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Publication number
JP6163148B2
JP6163148B2 JP2014235834A JP2014235834A JP6163148B2 JP 6163148 B2 JP6163148 B2 JP 6163148B2 JP 2014235834 A JP2014235834 A JP 2014235834A JP 2014235834 A JP2014235834 A JP 2014235834A JP 6163148 B2 JP6163148 B2 JP 6163148B2
Authority
JP
Japan
Prior art keywords
pressure sensor
adapter
pressure
pressing
pressing member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2014235834A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016099201A (ja
Inventor
信明 山田
信明 山田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nagano Keiki Co Ltd
Original Assignee
Nagano Keiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nagano Keiki Co Ltd filed Critical Nagano Keiki Co Ltd
Priority to JP2014235834A priority Critical patent/JP6163148B2/ja
Priority to US14/938,436 priority patent/US9784634B2/en
Priority to EP15195225.6A priority patent/EP3023759B1/de
Priority to CN201510799965.6A priority patent/CN105628293B/zh
Publication of JP2016099201A publication Critical patent/JP2016099201A/ja
Application granted granted Critical
Publication of JP6163148B2 publication Critical patent/JP6163148B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/147—Details about the mounting of the sensor to support or covering means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/003—Fluidic connecting means using a detachable interface or adapter between the process medium and the pressure gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
JP2014235834A 2014-11-20 2014-11-20 圧力センサ Expired - Fee Related JP6163148B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014235834A JP6163148B2 (ja) 2014-11-20 2014-11-20 圧力センサ
US14/938,436 US9784634B2 (en) 2014-11-20 2015-11-11 Pressure sensor
EP15195225.6A EP3023759B1 (de) 2014-11-20 2015-11-18 Drucksensor
CN201510799965.6A CN105628293B (zh) 2014-11-20 2015-11-19 压力传感器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014235834A JP6163148B2 (ja) 2014-11-20 2014-11-20 圧力センサ

Publications (2)

Publication Number Publication Date
JP2016099201A JP2016099201A (ja) 2016-05-30
JP6163148B2 true JP6163148B2 (ja) 2017-07-12

Family

ID=54608358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014235834A Expired - Fee Related JP6163148B2 (ja) 2014-11-20 2014-11-20 圧力センサ

Country Status (4)

Country Link
US (1) US9784634B2 (de)
EP (1) EP3023759B1 (de)
JP (1) JP6163148B2 (de)
CN (1) CN105628293B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10620071B2 (en) * 2016-06-29 2020-04-14 Danfoss A/S Pressure sensor and method for manufacturing a pressure sensor
CN106441603A (zh) * 2016-10-25 2017-02-22 伊玛精密电子（苏州）有限公司 一种卫生级传感器探头
US11293565B2 (en) 2018-11-01 2022-04-05 Illinois Tool Works Inc. Pressure airlock
NL2033028B1 (en) * 2022-09-14 2024-03-25 Pipelife Nederland Bv Smart probe device

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201751A (ja) 1985-03-04 1986-09-06 Nippon Oil & Fats Co Ltd 高硬度焼結体およびその製造方法
US4599903A (en) * 1985-06-03 1986-07-15 Ferris James E Air conditioner refrigerant check guide
US4966533A (en) * 1987-07-14 1990-10-30 Kabushiki Kaisha Nagano Keiki Seisakusho Vacuum pump with rotational sliding piston support
JPH0443874A (ja) 1990-06-12 1992-02-13 Matsushita Refrig Co Ltd 冷却システムにおける防振装置
DE4213857C2 (de) * 1992-04-27 1995-10-19 Endress Hauser Gmbh Co Vorrichtung zum Messen von Druck und Differenzdruck
US5587601A (en) * 1995-06-05 1996-12-24 Kulite Semiconductor Products, Inc. Support structure for a semiconductor pressure transducer
JP3475212B2 (ja) * 1995-06-22 2003-12-08 豊田工機株式会社 圧力測定装置
JP3751392B2 (ja) * 1996-12-27 2006-03-01 長野計器株式会社 半導体素子の電極構造およびその製造方法
US5792958A (en) * 1997-01-21 1998-08-11 Honeywell Inc. Pressure sensor with a compressible insert to prevent damage from freezing
US5939637A (en) * 1997-12-05 1999-08-17 Delco Electronics Corp. Three-piece pressure sensor with high pressure stainless steel sensor element
JP4118990B2 (ja) * 1997-12-11 2008-07-16 長野計器株式会社 圧力センサ
EP0922946B1 (de) * 1997-12-11 2003-06-25 Nagano Keiki Co., Ltd. Druckwandler
DE60012761T2 (de) * 1999-09-28 2005-08-25 Rosemount Inc., Eden Prairie Gegen die Umgebung abgedichteter Instumenten-Schleifen-Adapter
JP3465669B2 (ja) * 2000-07-21 2003-11-10 株式会社デンソー 圧力センサ
US6769308B1 (en) * 2000-09-22 2004-08-03 Delphi Technologies, Inc. Low-cost stainless steel pressure sensor assembly for a pneumatic valve
US6584851B2 (en) * 2000-11-30 2003-07-01 Nagano Keiki Co., Ltd. Fluid pressure sensor having a pressure port
EP1229317A3 (de) * 2001-02-01 2003-09-03 Nagano Keiki Co., Ltd. Drucksensor
DE10107813A1 (de) * 2001-02-20 2002-09-05 Bosch Gmbh Robert Drucksensormodul
JP2002372476A (ja) * 2001-06-14 2002-12-26 Kayaba Ind Co Ltd 圧力センサ取付用アダプタ
US6604429B1 (en) * 2002-02-11 2003-08-12 Delphi Technologies, Inc. Insert-molded pressure sensor with high pressure stainless steel sensing element
JP4043874B2 (ja) * 2002-07-12 2008-02-06 長野計器株式会社 圧力センサ
JP4227550B2 (ja) * 2004-03-29 2009-02-18 長野計器株式会社 圧力センサ及びその製造方法
JP4499097B2 (ja) * 2004-05-10 2010-07-07 矢崎総業株式会社 コネクタ部を有するケース部材
JP4185477B2 (ja) * 2004-07-23 2008-11-26 長野計器株式会社 圧力センサ
US20060128199A1 (en) * 2004-12-15 2006-06-15 Rosemount Inc. Instrument loop adapter
US7377177B1 (en) 2007-04-13 2008-05-27 Honeywell International Inc. Pressure sensor method and apparatus
JP2008111788A (ja) * 2006-10-31 2008-05-15 Nagano Keiki Co Ltd 検出器
JP4383461B2 (ja) * 2007-03-14 2009-12-16 長野計器株式会社 センサ及びセンサの製造方法
JP4431592B2 (ja) * 2007-03-26 2010-03-17 長野計器株式会社 センサ及びセンサの製造方法
JP4719727B2 (ja) * 2007-09-05 2011-07-06 長野計器株式会社 圧力センサの製造方法および圧力センサ
ITTO20080484A1 (it) * 2008-06-19 2009-12-20 Eltek Spa Dispositivo sensore di pressione
US8286496B2 (en) * 2009-02-17 2012-10-16 Nagano Keiki Co., Ltd. Fluid pressure sensor incorporating flexible circuit board
US8191423B2 (en) * 2010-03-29 2012-06-05 Continental Automotive Systems, Inc. Grooved structure for die-mount and media sealing
JP5341855B2 (ja) * 2010-10-01 2013-11-13 日本分光株式会社 微小容量圧力計
US8459125B2 (en) * 2011-08-01 2013-06-11 Honeywell International Inc. Pressure sensor assembly
CN203011612U (zh) * 2012-12-31 2013-06-19 江苏奥力威传感高科股份有限公司 一种转接片固定结构机油mems压力传感器
JP5852609B2 (ja) * 2013-06-10 2016-02-03 長野計器株式会社 センサ
CN203337312U (zh) * 2013-06-27 2013-12-11 北京强度环境研究所 具有防水通气结构的表压传感器

Also Published As

Publication number Publication date
CN105628293A (zh) 2016-06-01
JP2016099201A (ja) 2016-05-30
EP3023759A1 (de) 2016-05-25
US9784634B2 (en) 2017-10-10
US20160146690A1 (en) 2016-05-26
CN105628293B (zh) 2020-03-10
EP3023759B1 (de) 2018-05-23

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